The theoretical study by LST shows the existence of unstable modes in the hypersonic boundary layer by mathematically giving the growth rate of these modes. However, it is still a mystery how these unstable modes are amplified downstream from a physical perspective. There have been attempts to provide a physical interpretation of the growth of small disturbances in the flow field based on energy approaches.

错误:搜索内容不能为空,请输入英文关键词
错误:关键词超出字数限制,请精简
高级检索

Stabilization Mechanisms

  • Rui Zhao,
  • Guohua Tu,
  • Jun Liang,
  • Chihyung Wen

摘要

The theoretical study by LST shows the existence of unstable modes in the hypersonic boundary layer by mathematically giving the growth rate of these modes. However, it is still a mystery how these unstable modes are amplified downstream from a physical perspective. There have been attempts to provide a physical interpretation of the growth of small disturbances in the flow field based on energy approaches.